How much did the temperature vary in each city?

In Lethbridge, the average high is 6 degress celsius and average low is-6.5 degrees celsius. With a 8.8 degrees celsius temp range. For Halifax, the average high is 3 degrees celsius and the average low is -5.8 degrees celsius. With a 12.5 degrees celsius temp range.

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands